Base | Representation |
---|---|
bin | 1010101010000… |
… | …00010100001011 |
3 | 20020012121022110 |
4 | 11111000110023 |
5 | 140341024040 |
6 | 12511553403 |
7 | 2133552141 |
oct | 525002413 |
9 | 206177273 |
10 | 89392395 |
11 | 46506914 |
12 | 25b2b863 |
13 | 1569b511 |
14 | bc2d591 |
15 | 7cab980 |
hex | 554050b |
89392395 has 16 divisors (see below), whose sum is σ = 143603712. Its totient is φ = 47484000.
The previous prime is 89392367. The next prime is 89392403. The reversal of 89392395 is 59329398.
It is not a de Polignac number, because 89392395 - 213 = 89384203 is a prime.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8107 + ... + 15636.
It is an arithmetic number, because the mean of its divisors is an integer number (8975232).
Almost surely, 289392395 is an apocalyptic number.
89392395 is a deficient number, since it is larger than the sum of its proper divisors (54211317).
89392395 is a wasteful number, since it uses less digits than its factorization.
89392395 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 24002.
The product of its digits is 524880, while the sum is 48.
The square root of 89392395 is about 9454.7551528318. The cubic root of 89392395 is about 447.1297062648.
The spelling of 89392395 in words is "eighty-nine million, three hundred ninety-two thousand, three hundred ninety-five".
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